I hope no one tries the same thing with Marie Curie's notebooks. https://www.sciencealert.com/these-personal-effects-of-marie-curie-will-be-radioactive-for-ano

I hope no one tries the same thing with Marie Curie's notebooks. https://www.sciencealert.com/these-personal-effects-of-marie-curie-will-be-radioactive-for-another-1-500-years https://www.sciencealert.com/these-personal-effects-of-marie...